baber/WOPTO huggingface dataset:
Patent JP-2015024563-A (JP)
Title: Injection mold
Inventor: YAGINUMA YOSHIHIRO
IPC: B29C45/38
Filed: 2013-07-26
Abstract: PROBLEM TO BE SOLVED: To provide an injection mold structure which can suppress gate residue in a gate cut at a low level.SOLUTION: In a pin-gate type injection mold, a gate tip port 14a of a pin gate 14 for injection of a resin into a cavity 16 is partitioned into a plurality of gate ports 14c and 14d with a partition plate 13. The partition plate 13 is plate-like, passes through the central part O of the gate tip port 14a and is composed of a plate partitioning the surrounding of the central part O at equal angles. The partition plate 13 is large in plate thickness t on the side facing the cavity 16, decreases in plate thickness away from the cavity 16 and is inclined. In the end surface on the side of the partition plate 13 facing the cavity 16, a protrusion 13a having a tip sharpened at an acute-angle is provided.
Patent JP-2015028436-A (JP)
Title: Coil position detection device
Inventor: NAGAYA HIROSHI
IPC: H02J7/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To properly detect a relative positional relationship between a power-supply coil of a power-supply device installed outside a vehicle and a power-receiving coil of a power-receiving device mounted on the vehicle.SOLUTION: A coil position detection device detects a relative positional relationship between a power-supply coil 235 and a power-receiving coil 115. A sensor 251 is extended along a direction M2 perpendicular to an estimated entry direction M1 of a vehicle 100. A sensor 252 is extended apart by a distance L0 from the sensor 251 in the direction M2. A sensor 253 is extended from a center part P3 of the sensor 252 to the sensor 251 so as to form an angle θ with respect to the direction M2, to detect whether a tire 104a has passed or not. The sensor 254 is extended from the center part P3 of the sensor 252 to the sensor 251 so as to form an angle θ with respect to a direction opposite the direction M2, to detect whether the tire 104b has passed or not.
Patent JP-2015029379-A (JP)
Title: Ion-conductive polymer actuator
Inventor: HATA KENSUKE
IPC: H02N11/00
Filed: 2013-07-30
Abstract: PROBLEM TO BE SOLVED: To deform an ion-conductive polymer actuator 1 in random shapes.SOLUTION: An ion-conductive polymer actuator 1 includes electrode layers 3a and 3b, and a polymer membrane 2 held by the electrode layers 3a and 3b. The polymer membrane 2 includes portions 21 having ion conductivity and portions 22 having no ion conductivity that are alternately disposed in a stripe shape in an identical plane. By providing a voltage between the electrode layers 3a and 3b from a power-supply circuit 4, plus ions 6 in the portions 21 having ion conductivity are moved by an electric field occurring between the electrode layers 3a and 3b, so that the portions 21 having ion conductivity bend, thereby deforming the pair of electrode layers 3a and 3b and the portions 22 having no ion conductivity in association with the bend.
Patent JP-2015033159-A (JP)
Title: Power management device, power management method, and program
Inventor: ATAKA MOTOHARU
IPC: H02J7/04
Filed: 2013-07-31
Abstract: PROBLEM TO BE SOLVED: To elongate a life of a power supply device in each facility, in a power transfer system for transferring power among a plurality of facilities comprising power supply devices.SOLUTION: A power management device in a power management system in which power supply devices for performing power generation or charging/discharging mutually transfer power output by the power supply devices among a plurality of facilities comprising the power supply devices has a configuration comprising: a halt control unit for making some power supply devices selected from power supply devices installed in the plurality of facilities halt for each predetermined halt period; and a power transfer control unit for performing control so that power is transferred among the facilities by power supply devices except the power supply devices in halt conditions.
Patent JP-2014012165-A (JP)
Title: Game machine
Inventor: YAMAGUCHI KOICHI
IPC: A63F7/02
Filed: 2013-08-01
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of allowing a backup power source not to be supplied to volatile memories when a first board with a volatile memory arranged thereon and a second board are detached.SOLUTION: A game machine includes backup power source means (a backup power source unit 92) capable of supplying a backup power source to a control device 112 to hold storage information of a volatile memory (a RAM 1011C) even in the case of power interruption. A control board (a game control board 110) includes: a first board (a common element board 810) mounting the control device 112 having the volatile memory; a second board (a model element board 820) mounting connectors for the electric connection to controlled components and a connector for the electric connection to the backup power source means; and an electric connection member (an inter-board connector 830) for the electric connection between the first board and the second board. The game machine is configured to supply a backup power source to the first board from the second board via the electric connection member.
Patent JP-2014035546-A (JP)
Title: Method and system for hybrid integration of optical communication system
Inventor: THIERRY PINGUET
IPC: G02F1/025
Filed: 2013-08-05
Abstract: PROBLEM TO BE SOLVED: To solve the problem in which the defects of copper data channel are becoming significant.SOLUTION: A method and system for hybrid integration of an optical communication system is disclosed. The method and system include receiving continuous wave (CW) optical signal by means of silicon photonics die (SPD) from a light source outside the SPD. The received CW optical signal is processed based on an electric signal received from an electronic die connected to the SPD via metal wiring. The modulated optical signal is received by the SPD from the optical fiber connected to the SPD. An electric signal is generated in the SPD on the basis of the received modulated optical signal and transmitted to the electronics die via the metal wiring. The CW optical signal is received from one or more optical fibers connected to a light source assembly connected to the SPD and/or the SPD. The received CW optical signal is processed by one or more optical modulators that have Mach-Zehnder interferometer.
Patent JP-2013232234-A (JP)
Title: Storage control system and method
Inventor: KEZUKA SADAKO
IPC: G06F12/00
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To make it hard to receive the influence of a storage device whose attribute level is low among a plurality of storage devices whose attribute levels are different.SOLUTION: Each of a plurality of LU present on a storage control system 200 is divided into a plurality of chunks. Also, a PVOL is constituted of only FC-chunks, and an SVOL is constituted of both FC-chunks and SATA-chunks. Either the FC-chunks or the SATA-chunks selected from among a plurality of pool chunks are dynamically associated with each of a plurality of SVOL-chunks associated with each of the plurality of PVOL-chunks on the basis of the update frequency of sub-data of the associated PVOL-chunks. Concretely, for example, when SVOL-SATA-chunks are associated with the PVOL-chunks whose data update frequency is high, the pool FC-chunks are associated as the exchange destinations of the sub-data in the SVOL-SATA-chunks.
Patent JP-2015031484-A (JP)
Title: Heat exchanger and air conditioner including the same
Inventor: SHINDO MASANORI
IPC: F28F1/32
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To suppress buckling of fins in inserting flat tubes to cutout portions of the fins provided with louvers.SOLUTION: A heat exchanger includes a plurality of flat tubes (33) arranged in a prescribed direction, and a plurality of fins (36) disposed into the plate-shape to be extended in the arrangement direction of the flat tubes (33) and provided with cutout portions (45) opened to a side part to insert the flat tubes (33). A plurality of bulging portions (52-55) on which ridge lines by an apex angle on a cross-section, are formed into the crest shape to be extended in the direction intersecting the extending direction of the cut out portions (45), are disposed between adjacent cutout portions (45) of each fin (36), and slant faces of the bulging portions (52-54) disposed on positions at a side opposite to the opening side of the cutout portions (45), among the plurality of bulging portions (52-55) are provided with louvers (60).
Patent JP-2015030029-A (JP)
Title: Ring rolling mill
Inventor: YAMASHITA MASAHIRO
IPC: B21H1/06
Filed: 2013-08-06
Abstract: PROBLEM TO BE SOLVED: To accurately forge and shape an asymmetric irregular-shaped cross-sectional ring 50, while being a comparatively simple constitution, in a ring rolling mill 1.SOLUTION: A peripheral groove 2a is provided on an outer peripheral surface of a main drive roll 2, and an inclined plane 2b is provided on the opening side in one inner wall surface of the peripheral groove 2a. Control systems (21 to 26 and 30) allow an outer peripheral surface of a flange part 52 of the asymmetric irregular-shaped cross-sectional ring 50 to abut on a bottom surface of the peripheral groove 2a of the main drive roll 2 by sliding a mandrel 3, and also to abut on a small end surface 54 on the upper end side in the axial direction and a large end surface 55 on the lower end side in the axial direction of the asymmetric irregular-shaped cross-sectional ring 50 by sliding upper-lower edge rolls 4 and 5, and them, rotatingly drive the main drive roll 2 at a constant speed, and individually control a rotating speed of the upper-lower edge rolls 4 and 5 on the basis of peripheral velocity of a central position 400 in the axial direction of a boss part 51 of the asymmetric irregular-shaped cross-sectional ring 50 at its time.
Patent JP-2015035660-A (JP)
Title: Image encoder, image encoding method, and image encoding program
Inventor: FUKUSHIMA SHIGERU
IPC: H04N19/60
Filed: 2013-08-07
Abstract: PROBLEM TO BE SOLVED: To improve encoding efficiency while suppressing an increase in a circuit scale and throughput.SOLUTION: A motion compensation prediction section 108 performs motion compensation of an encoding target block for each of a plurality of prediction modes having different block division methods, and generates a prediction block. An orthogonal transformation section converts a residual signal between a block of processing size within the encoding target block and its prediction block into an orthogonal transformation coefficient. From a plurality of prediction modes, a prediction mode determination section 109 selects one prediction mode on the basis of an evaluation value that indicates encoding efficiency of each prediction mode. When an orthogonal transformation coefficient of a block of a certain processing size becomes zero, the orthogonal transformation process for blocks of the processing size smaller than that formed by dividing the block is skipped.
Patent JP-2015034444-A (JP)
Title: Reinforcement device and reinforcement method for structure
Inventor: IIBOSHI FUKUMA
IPC: E04H9/02
Filed: 2013-08-09
Abstract: PROBLEM TO BE SOLVED: To provide a reinforcement device for structure that can absorb load energy, can avoid increase in on-site construction counts, easily secures stability of construction quality, is low in manufacturing cost, and securely reinforces a structure.SOLUTION: A reinforcement device for structure includes: a steel pipe 11 fitted to ribs B121, B122 of a second precast concrete body B1; a steel bar 12 which is inserted into the steel pipe 11 and has both end parts fixed to end parts of the steel pipe 11 respectively; a first cap nut 16 and a second cap nut 17 which are provided at both the end parts of the steel pipe 11 respectively to fix a steel bar 12 to the steel pipe 11, and press the steel bar 12 from outside to inside in an axial direction when the steel pipe 11 is compressed; a fitting nut 15 fitted to the steel pipe 11 to be locked to the rib B121; and a second cap nut 17 fitted to the steel pipe 11 to be locked to the rib B122, the steel pipe 11 being higher in strength than the steel bar 12, and the steel bar 12 being lower in yield point than the steel pipe 11.
Patent JP-2015036539-A (JP)
Title: Axial flow rotary machine
Inventor: TAKAHASHI KUNIO
IPC: F04D29/56
Filed: 2013-08-16
Abstract: PROBLEM TO BE SOLVED: To inhibit occurrence of backlash between an actuator ring and a roller.SOLUTION: An axial flow rotary machine includes: multiple variable stator blades 5; stator blade rotation shafts 9 respectively extending from the variable stator blades 5 toward the outer periphery side; levers 11, each of which is connected with the stator blade rotation shaft 9 at one end and is provided with a roller 12 located at the other end; an actuator ring 13 where the rollers 12 are housed in an inner peripheral groove 18, the actuator ring 13 which is driven in an axial direction DA of a rotor to rotate the rollers 12 and rotate the variable stator blades 5 through the levers 11 and the stator blade rotation shafts 9; and pressing parts 25 which press at least one of the actuator ring 13 and the rollers 12 in an axial direction DR of the roller so that the actuator ring 13 and the rollers 12 closely contact with each other.
Patent JP-2015038559-A (JP)
Title: Drive circuit, display device, electronic equipment, and drive method
Inventor: TAKAHASHI SHIGEYA
IPC: G02F1/133
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To prevent crosstalk upon displaying a stereoscopic image.SOLUTION: Light transmitted through a liquid crystal panel 100WB reaches liquid crystal panels 100R, 100G, 100B. In the liquid crystal panels 100R, 100G, 100B, an image for a left eye and an image for a right eye are alternately written in a line-sequence system from a pixel in the first row. In the liquid crystal panel 100WB, pixels in an upper half are controlled to be transmissive and pixels in a lower half are controlled to be non-transmissive from the time when scanning rows in an upper half of the liquid crystal panels 100R, 100G, 100B is completed until scanning the lowermost row is completed. In the liquid crystal panel 100WB, pixels in the lower half are controlled to be transmissive and pixels in the upper half are controlled to be non-transmissive from the time when scanning rows in the lower half of the liquid crystal panels 100R, 100G, 100B is completed until scanning in the next lower half is started.
Patent JP-2015039157-A (JP)
Title: Communication control system
Inventor: MORIOKA CHIHARU
IPC: H04L47/2475
Filed: 2013-08-19
Abstract: PROBLEM TO BE SOLVED: To improve QoE of an entire flow subjected to priority control on an IP network while considering a service property of a service to be offered on the IP network.SOLUTION: For all network nodes including ER 1, a quality control device 2 stores a quality class table 22 in which a service property ID of a service is made correspondent to a quality class that is set to a priority control object flow by classifying service qualities of services. For the quality class table 22, whether to change the quality class is determined for each service property in accordance with a network quality and a traffic situation, and a new changed class of which the change is determined can be registered. In response to an instruction from the quality control device 2, the ER 1 updates a quality class table 12 in accordance with the quality class table 22. When a new priority control object flow is detected, the ER 1 refers to the quality class table 12 and determines a quality class to be set to the detected priority control object flow.
Patent JP-2015042914-A (JP)
Title: Cooking tool and placing table for cooking tool
Inventor: SHIBUYA MAKOTO
IPC: A47J37/00
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To solve the problems in which: food is attached when cooking food by using a heat generator; and a mold releasing material for attachment prevention is not sufficiently durable.SOLUTION: A cooking tool 37 having flexibility comprises at least two layers which are: a heat generating part 41 on which a heating object 36 is placed and which absorbs a microwave and generates heat by itself by magnetic loss of a magnetic material; and a non-heat generating part 42 which covers the heat generating part 41. As the heating object 36 does not come into direct contact with the heat generating part 41 which becomes high temperature, the heat generating part 41 is not attached to the heating object 36. Also, as the cooking tool 37 having flexibility deforms, contact with the heating object 36 is gradually released, so that the heating object 36 can be separated without damage.
Patent JP-2014045196-A (JP)
Title: Magnetic tunneling junction using spin-orbit interaction based on switching, and method and system for providing memory utilizing magnetic tunneling junction
Inventor: ALEXEY VASILYEVITCH KHVALKOVSKIY
IPC: H01L43/08
Filed: 2013-08-26
Abstract: PROBLEM TO BE SOLVED: To provide a magnetic memory.SOLUTION: A magnetic memory comprises: a magnetic junction; and at least one spin-orbit interaction (SO) active film. Each magnetic junction contains the magnetic data storage film. Each SO active film is contiguous to the data storage film of magnetic junction. The SO active film is configured to apply SO torque to the data storage film by a current flowing through at least one SO active film, in a direction perpendicular to a direction between at least one SO active film and the data storage film of one magnetic junction among the plurality of magnetic junctions closest to at least one SO active film. The data storage film is configured to be switched using at least the SO torque.
Patent JP-2015046082-A (JP)
Title: Simulation device and simulation program
Inventor: FUJII TAKASHI
IPC: G06F17/50
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To provide a simulation device and a simulation program capable of reducing time and labor for designing an interface between a controller and an input/output device in the operation and simulation of an actual machine.SOLUTION: An input/output map storage part 36 stores an input/output map indicating a connection relation between the port of a controller and the port of an input/output device. A model program execution part 23 executes the model program of the controller selected from a library by a user and the model program of the input/output device and the model program of equipment to be controlled via a user input part. When executing the model program of the controller, the model program execution part 23 executes the transmission and reception of data between the model program of the controller and the program of the input/output device on the basis of the input/output map.
Patent JP-2015045304-A (JP)
Title: Centrifugal compressor and supercharger
Inventor: ITO KOTARO
IPC: F04D29/30
Filed: 2013-08-29
Abstract: PROBLEM TO BE SOLVED: To suppress stress from concentrating on a root part of a leading edge and increase strength.SOLUTION: In a centrifugal compressor, a leading edge 19a, which is an upstream end in a flow direction of a fluid, of each of at least a part (full blades) of a plurality of blades provided continuous to an outer circumferential surface 17c of a hub 17 and protruding in a radial direction of the hub 17 is continuous from an end surface (upper surface 17a) of the hub 17 located upstream in the flow direction of the fluid, and a root part 19b of the leading edge 19a continuous to the upper surface 17a of the hub 17 tilts in a direction in which a radial outside of a shaft is downstream in the flow direction of the fluid and extends linearly from the upper surface 17a of the hub 17.
Patent JP-2015049080-A (JP)
Title: Nitride semiconductor device manufacturing method and burn-in device
Inventor: SASAKI HAJIME
IPC: G01R31/26
Filed: 2013-08-30
Abstract: PROBLEM TO BE SOLVED: To provide a method of manufacturing a nitride semiconductor device excellent in long-term reliability.SOLUTION: A method of manufacturing a nitride semiconductor device of the present invention includes a burn-in process in which: an RF signal is input to an input terminal of the nitride semiconductor device including the input terminal; a drain terminal, a gate terminal, and an output terminal, a drain voltage is applied to the drain terminal; and the nitride semiconductor device is heated while a gate voltage is being applied to the gate terminal. The burn-in process is continued until a decrease in a gate current of the nitride semiconductor device is seen.
Patent JP-2015050405-A (JP)
Title: Cooling structure of electromagnetic coil, and electromagnetic actuator
Inventor: ITO AKIHIRO
IPC: G03F7/20
Filed: 2013-09-04
Abstract: PROBLEM TO BE SOLVED: To enable a plurality of electromagnetic coils to be arbitrarily arranged in parallel in a structure of cooling an end surface in an axial direction of the electromagnetic coil.SOLUTION: A cooling structure of a first electromagnetic coil 30 includes: a first electromagnetic coil 30 inside which a space 32 extended in a predetermined axial direction Z is formed; a cooling member 20 which is attached to an end surface 30e in a predetermined axial direction Z of the first electromagnetic coil 30 and has a flow passage of a fluid formed inside thereof; and an inlet pipe 22 and an outlet pipe 27 which are respectively connected to an inlet 21 and an outlet 26 of the flow passage of the cooling member 20 inside the space 52 and are extended to outside the electromagnetic coil 30 through the space 32.
Patent JP-2015051038-A (JP)
Title: Washing machine
Inventor: SATO NORIYOSHI
IPC: D06F39/02
Filed: 2013-09-05
Abstract: PROBLEM TO BE SOLVED: To provide a washing machine which does not reduce capacity of detergent which can be input, and which allows mixed water in which the detergent is mixed to flow smoothly toward a water tub in order to increase washing capacity while avoiding increase in size of the drum type washing machine.SOLUTION: A washing machine includes: a waterer 25; a water tub 11; a detergent accommodation container 6 in which water supplied from the waterer 25 circulates and in which powdery detergent is accommodated; and a water feeding member 31 for sending out mixed water which is mixed with the detergent accommodated in the detergent accommodation container 6 to the water tub 11 side. The water feeding member has at least one bent corner part 62 at one part of the water feeding member 31, and a plurality of flow passages are formed to divide the mixed water flowing in the bent corner part 62.
Patent JP-2015051786-A (JP)
Title: Self-standing packaging bag
Inventor: MOMOKAWA KOICHI
IPC: B65D30/16
Filed: 2013-09-06
Abstract: PROBLEM TO BE SOLVED: To provide a self-standing packaging bag hard to slip and easy to grip when pouring out a content.SOLUTION: A self-standing packaging bag 1 has a pouring port on an upper corner part and is made to be self-standable by sealing both sides of a body part sheet disposed facing each other to form a side-sealing part, by folding a bottom sheet inward and sealing to the body part sheet to form a bottom seal part and by spreading the bottom sheet. A void comprising a non-sealing part in a longitudinal direction is formed on the side-sealing part 5 and thereby, the packaging bag is provided with an air inclusion part 7 comprising forcibly putting air in the void and has a plurality of irregularities formed on the surface of the air inclusion part 7.